Kylie Jenner will hold the 'biggest' contest for Kylie Cosmetics

Kylie Jenner is set to hold the "biggest" contest for Kylie Cosmetics.

The 18-year-old 'Keeping Up With the Kardashians' star - who built her beauty empire over two years - has teased she will put on the largest competition "ever", which will give fans the chance to get their hands on one lip kit from the make-up capsule.

The television personality is urging fans to be "creative" and form a comprehensive sentence using the name of one of their favourite lip liner and lip stick duo's in a bid to get one free Lip Kit from the ever-growing lipstick collection.

The beauty mogul explained how to win on her website thekyliejenner.com. She wrote: "Want a free Kylie Cosmetics product? All you have to do is get creative: Use your favourite Lip Kit shade in a sentence! If it makes me laugh or smile, I'll send you a Lip Kit, gloss or metal.

"Enter here or fill out the form below. But be fast - the deadline is 7/22/2016 at 12 p.m. PDT. After that, keep an eye on your email because that's how we'll notify you if your entry was picked."

Meanwhile Kylie - who is currently dating Tyga - will unveil three new lip kits to Kylie Cosmetics this week, which will see her launch the matte additions called Maliboo and Kristen to her make-up range on Wednesday (20.07.16), whilst Ginger is set to hit her e-store two days later on Friday (22.07.16).

The forthcoming additions to the brand was announced via the company's Instagram account, which saw the brunette beauty adorn each new shade.

She wrote: "KRISTEN. I fell in love with this beautiful strawberry matte! Launching July 20th @ 3pm.#newshadealert #SummerSurprises

"MALIBOO. I love this cool tone nude that stands out strongly from the other nudes in my collection. Launching July 20th @ 3pm.#newshadealert #SummerSurprises

"GINGER. This color will go down as one of my favorites! Launching July 22nd. 2 days after MALIBOO & KRISTEN. #newshadealert#SummerSurprises (sic)."